Jennifer Lopez is feeling “unbothered” and “at peace” after filing for divorce from Ben Affleck. The singer/actress split from the Hollywood actor in April, and she filed for divorce on August 20 – the date of their second wedding anniversary – and now she has reflected on her first summer as a single woman since the break-up in a post on Instagram in which she shared snaps from the last few months. Jennifer captioned the post: “Oh, it was a summer”. The snaps included pictures of the ‘Jenny From The Block’ star spending time with her 16-year-old twins Max and Emme – from her marriage to Marc …